dot-binary_encode: .binary_encode

Description Usage Arguments

Description

Internal function that does binary encoding on a single column. Can give good compression on high cardinality columns.

Usage

1
.binary_encode(x, nbits = 32)

Arguments

x

A vector that contains the information to be encoded

nbits

How many bits should be encode the information (32 is a good number ;))


gm209/gmtools documentation built on May 22, 2019, 2:39 p.m.